[reports] Perfomance fixes

Includes:
- ng-model debouncing
- track bys for ng-repeat
- rmd isUniqueTableable
- memoized funcs

Fixs #488
1 job from reports-angular-perf-fixes in 19 minutes 12 seconds (queued for 4 seconds)
Status Job ID Name Coverage
  Build
canceled #126970
docker-build
build

19:12